[hansolo]

Hello,
I have a coding issue after retrofitting 5DL and 5DP to a 2019 F20.

I completed several nice retrofit projects already.
Last year I retrofitted surround view (5DL) to the car.
The top-view option in the HU worked fine until PMA (5DP) was coded.

Now I retrofitted 5DP with the 4 PMA2 sensors 2x in front and 2x in rear bumper.
My coder coded the function to the car.
In the HU he coded:
- MACRO_PMA_EINPARKEN > gen2_ohne_konf
- PDC_FLANKENSCHUTZ > aktiv
- AUTO_PDC > aktiv
- COMMUNICATION_PARKMASTER > gen2

PMA works fine but top-view image is not any longer displayed in HU.

My screen looks now like this:


Could somebody give me a hint how the HU and/or other ECUs have to be coded, so that top-view picture is shown next to PMA2?

Thanks for your help - very much appreciated.
Matt

[mbm1703]

send your cafd files. can have a look

[hansolo]

Thanks for your offer.
I'll need a couple of days to get the cafd files.
Which ECUs you'd like to look into? HU, PMA, TRSVC?

[dumitru.o]

Last year I retrofitted surround view (5DL) to the car.

hi

can you share more info on this retrofit?


thanks

[hansolo]

Hi,

sorry, my post was deleted due to directly posting an external link.
Therefore I write my answer again - hopefully this time 100% correctly.

Retrofitting 5DL was done by a couple of persons - mainly with F3x (3 and 4-series) models.
I'll send you a link via PM to one of those topics I used for educating myself.

The total effort of retrofitting depends mainly which model you'd like to retrofit and your starting config.
Assuming you have already rear-view camera installed from factory:
Retrofitting F3x models is quite easy, because this option was offered from factory.
Retrofitting F2x models is more difficult, because you need to be more creative in some areas.

I for myself very much like the top-view I got used to in my F11, so I decided to do the retrofit in my F20. Although I underestimated the complexity at the beginning but declined to give up during the retrofit.

Hope this gives you a good starting point to evaluate this project.

Br,
Matt

[hansolo]

send your cafd files. can have a look

I've attached links to the NCD files of TRSVC, PMA2, HU_NBT2.

I appreciate any feedback pointing me towards a solution to get top-view image back.
Additionally I assume PMA is not fully enabled, because I don't get a ((P)) on the car after checking the box with the steering wheel.
Can somebody confirm that PMA is only working with this sign ((P)) seen?

Thanks for you help - very much appreciated.

Br,
Matt

[yomismo 01]

Last year I retrofitted surround view (5DL) to the car.

hi

can you share more info on this retrofit?


thanks

+ 1  can you share more info on this retrofit?    thanks

[bellphegorus]

You need to Code ICM, REM and Hu with your 5dp and schould work. Not only HU

[kuno24]

Don't forget code ACSM

[hansolo]

You need to Code ICM, REM and Hu with your 5dp and schould work. Not only HU

Sorry, I was not that precise.
My coder FDL coded ICM, REM and HU, but the result was not as expected, because top-view image was not any longer displayed.
That’s why I asked here in this thread about needed parameters to code for having both: working PMA2 and top-view enabled.


@kuno24: Do you know, which parameters have to be coded in the ACSM?

Best regards,
Matt